another thought to add. everyone on here so certain they'll be able to get plenty of repeats out of this, but think about it from groupon's point of view, the people who tbh have much more power then you given the amount of work they can easily get. when the customer wants their carpets cleaned again it's in groupon's interest that the customer uses groupon over you, so groupon will more likely have a structure in place like focusing carpet cleaning adverts to the customer 6/8 months after there last clean, or something even better that can't be resisted. they already do this from the amount of work they can get i'm sure getting a previous customer back is going to be even easier for them.
the price difference between using your services which the customer knows works, and groupon's which the customer also know work it just too huge.
i think people have different rules from groupon depending on the area. we def had no room for movement as much as he tried to convince us i was firm on what we wanted minimum from each sale, and he went back and forth trying to get it so we can have a higher value on the coupons but he couldn't get past £29 (of which you get £14.50) for 2 hours work. we could not set the amount it was groupon telling us what we have to do at the least. at first i was told 50% is minimum discount but it ended up being more like 70% minimum plus then a further 50% of the reaming 30% goes to groupon. it's not like i could even say to them i charge £200 per hour and will give 75% of that off so charge £50 per hour, we had to go by their maximum hourly rate.
i have someone who could easily try this, but the fact that as standard without upselling, it'd cost me to clean someone elses dirt, and then i'd be funding a company that is trying to steal my customers and give them back to me for a massive reduced price just seems so silly.
trouble i see is people on here look and say £1300 is a fair amount of money, but it's for so so many jobs. groupon is shrinking our prices making it even more competitive in an unrealistic way. we should be fighting over a new method to get new well paying customers like google, but instead are focusing on paying to clean someone elses dirt.